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Re: PR83775

From: Jeff Law <law at redhat dot com>
To: Martin Sebor <msebor at gmail dot com>, Prathamesh Kulkarni <prathamesh dot kulkarni at linaro dot org>, Kyrill Tkachov <kyrylo dot tkachov at arm dot com>, gcc Patches <gcc-patches at gcc dot gnu dot org>
Date: Wed, 10 Jan 2018 14:10:52 -0700
Subject: Re: PR83775
Authentication-results: sourceware.org; auth=none
References: <CAAgBjMkXuzG3KTx+viDn1+KoaWsgr3ahP2ga8dDyJhqHUgsjjA@mail.gmail.com> <b8afd8c3-8b3d-3e0d-6ad3-3fd72813d71d@gmail.com>

On 01/10/2018 12:21 PM, Martin Sebor wrote:
> On 01/10/2018 12:01 PM, Prathamesh Kulkarni wrote:
>> Hi,
>> The attached patch tries to fix PR83775.
>> Validation in progress.
>> OK to commit if passes ?
> 
> FWIW, the patch makes sense to me as it simplifies things for
> me when debugging using a cross-compiler.  I reported the same
> ICE in bug 83775 and it was closed as WontFix but perhaps with
> a patch the decision will be reconsidered.  It's not very user
> friendly to crash on the wrong/missing options.  If the patch
> isn't accepted then perhaps one where the compiler issues
> an error would be.
I've found the current behavior extremely user unfriendly as well.

jeff

References:
- PR83775
  - From: Prathamesh Kulkarni
- Re: PR83775
  - From: Martin Sebor

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